11642708

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 25718784

約数和(自身を除く): 14076076

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 103, 154, 206, 308, 367, 412, 721, 734, 1133, 1442, 1468, 2266, 2569, 2884, 4037, 4532, 5138, 7931, 8074, 10276, 15862, 16148, 28259, 31724, 37801, 56518, 75602, 113036, 151204, 264607, 415811, 529214, 831622, 1058428, 1663244, 2910677, 5821354, 11642708]

約数ペア:

[(1, 11642708), (2, 5821354), (4, 2910677), (7, 1663244), (11, 1058428), (14, 831622), (22, 529214), (28, 415811), (44, 264607), (77, 151204), (103, 113036), (154, 75602), (206, 56518), (308, 37801), (367, 31724), (412, 28259), (721, 16148), (734, 15862), (1133, 10276), (1442, 8074), (1468, 7931), (2266, 5138), (2569, 4532), (2884, 4037)]